Question

How to print the stack trace of the current execution thread of the program in Go

Answer 1

package main

import (
	"fmt"
	"runtime/debug"
)

func main() {
	fmt.Println("Start")
	myFunc()
	fmt.Println("The end.")
}

func myFunc() {
	debug.PrintStack()
}




/*
run:

Start
goroutine 1 [running]:
runtime/debug.Stack()
	/usr/local/go/src/runtime/debug/stack.go:26 +0x5e
runtime/debug.PrintStack()
	/usr/local/go/src/runtime/debug/stack.go:18 +0x13
main.myFunc(...)
	/tmp/0AKiYjjLx3/main.go:15
main.main()
	/tmp/0AKiYjjLx3/main.go:10 +0x50
The end.

*/

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